國家衛生研究院 NHRI:Item 3990099045/8956
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    題名: Dual-curvature phased array high-intensity focused ultrasound transducer for tumor therapy
    作者: Chen, GS;Chang, H;Lin, WL
    貢獻者: Institute of Biomedical Engineering and Nanomedicine
    摘要: A transducer for use with a high intensity focused ultrasound medical system has transducer elements that are made from a piezocomposite material bonded together in turn with an adhesive. The elements are deployed along a surface of a geometric structure with two curvatures. The structure is a truncated curved cylinder. The transducer also includes electrodes, each of which is arranged on a corresponding one of the transducer elements for exciting the transducer elements to emit ultrasonic waves in response to electrical signals applied to the electrodes to steer the waves to form a common focus zone in a desired heating area.
    日期: 2014-11-18
    關聯: US8888706B2/2014-11-18
    Link to: http://v3.espacenet.com/publicationDetails/biblio?CC=US&NR=8888706&KC=B2
    顯示於類別:[陳景欣] 專利
    [張恕(2004-2017)] 專利

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